| Name | Type | Description | Notes |
|---|---|---|---|
| sku | str | The unique identifier of the purchased item. | |
| amount | str | The amount, in USD, spent purchasing the item. | |
| iso | str | The 3-letter ISO 4217 currency code. Required for correct storage and conversion of amount. | |
| count | int | [optional] | |
| any string name | bool, date, datetime, dict, float, int, list, str, none_type | any string name can be used but the value must be the correct type | [optional] |